review-plan

review-plan is a skill for Claude Code from gtrabanco/agentic-workflow. It costs 89 tokens per session (2,148 once invoked), scanned A, original, MIT.

A read-only review step for checking a fixed engineering plan before implementation begins.

In plain words
What is it for?
Use it to verify a plan's contents and checks, then receive a pass, fail, or request-for-design verdict.
Why use it?
It catches missing work, incorrect phases, and weak validation steps before developers start executing the plan.

Skill for Claude Code

Written for Claude Code: user-invocable in frontmatter. Also seen: reads .claude/ paths; mentions subagents; mentions Claude Code.

Part of the agentic-workflow plugin — 38 skills shipped together

Good fit Use it to verify a plan's contents and checks, then receive a pass, fail, or request-for-design verdict.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/gtrabanco/agentic-workflow/review-plan
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add gtrabanco/agentic-workflow --skill review-plan
Clone the repo
git clone --depth 1 https://github.com/gtrabanco/agentic-workflow

Made for: Claude Code.

Or install agentic-workflow, the plugin that ships this one along with the rest of its 38 skills.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for review-plan

README.md
[![agentmods](https://agentmods.dev/badge/skills/gtrabanco/agentic-workflow/review-plan.svg)](https://agentmods.dev/skills/gtrabanco/agentic-workflow/review-plan)
Your own site
<a href="https://agentmods.dev/skills/gtrabanco/agentic-workflow/review-plan"><img src="https://agentmods.dev/badge/skills/gtrabanco/agentic-workflow/review-plan.svg" alt="Measured on agentmods" height="20"></a>
Per session 89 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,148 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00089 $0.02148
Opus 5 $0.00044 $0.01074
Sonnet 5 $0.00018 $0.00430
Haiku 4.5 $0.00009 $0.00215

Measured 2d ago against content hash 805b1b339be4, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

review-plan scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

packages/pi-agentic-workflow/skills/review-plan/SKILL.md · 153 lines

How it starts

The opening of the file, as written. The whole thing — 153 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Review Plan

The Engineering gate. A planned unit is reviewed here, by a context that did not cut it, before any phase is implemented. Findings and one verdict only — the repair belongs to plan-feature / plan-fix, and source belongs to execute-phase.

Planned ≠ reviewable. `Status: planned` proves the planner's own readiness
preflight ran; this skill is what lets `execute-phase` trust the plan.

Turn contract

Load and verify the canonical Turn contract (11 boxes) before ending every turn. This skill's additional boxes live only in OUTPUT.md. Missing reference → STOP. An about-to-end turn with an unchecked box is not done.

✓ Unit kind and stage row chosen from the roadmap row, never from a guess
✓ Plan snapshot bound to the exact bytes: every applicable artifact row present,
  digest computed at one revision, parent SPEC digest recomputed and never copied
  as identity (`pre-execution-review`'s `POLICY.md` §7 owns the identity-value rule)
✓ Every Engineering check ticked with evidence or turned into a finding; the
  obligation ledger was read row by row
✓ One verdict printed from the closed set, with the receipt block persisted and
  findings appended to `planning-findings.md` — write-then-report
  (`pre-execution-review`'s `POLICY.md` §8)
✓ Zero writes to any reviewed artifact (`SPEC.md`, `PLAN.md`, `TASKS.md`,
  `ACCEPTANCE.md`, `planning-evidence.md`, `planning-obligations.md`, roadmap)

When to use

  • plan-feature-scaffold or plan-fix finished a unit and execute-phase is about to start: /review-plan <NN-slug> (fix: /review-plan fix-<N>).
  • After a replan batch produced a new artifactRevisionId for a failed plan.
  • execute-phase refuses to edit without a current PASS from this skill; it redirects here instead of proceeding.
  • Not for the Product half (review-spec), not for source diffs (review-change), not for merge gating (audit-pr).

Read the full file on GitHub · 153 lines

Files

What ships with it

3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2d ago Changed 805b1b339be4
  2. 3d ago First seen · 153 lines · 89 tokens per session scan A 3e5361177e01

Subscribe to this mod's changes

review-plan is a skill published in the GitHub repository gtrabanco/agentic-workflow (21 stars, last pushed 2d ago), licensed MIT. It adds 89 tokens to every session and 2,148 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-04.

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